Composite operators and form factors in ${\mathcal N} = 4$ SYM

We construct the most general composite operators of ${\mathcal N} = 4$ SYM in Lorentz harmonic chiral (≈twistor) superspace. The operators are built from the SYM supercurvature which is nonpolynomial in the chiral gauge prepotentials. We reconstruct the full nonchiral dependence of the supercurvatu...

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Detalles Bibliográficos
Autores principales: Chicherin, Dmitry, Sokatchev, Emery
Lenguaje:eng
Publicado: 2016
Materias:
hep-th
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/1751-8121/aa72fe
http://cds.cern.ch/record/2150957
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author Chicherin, Dmitry
Sokatchev, Emery
author_facet Chicherin, Dmitry
Sokatchev, Emery
author_sort Chicherin, Dmitry
collection CERN
description We construct the most general composite operators of ${\mathcal N} = 4$ SYM in Lorentz harmonic chiral (≈twistor) superspace. The operators are built from the SYM supercurvature which is nonpolynomial in the chiral gauge prepotentials. We reconstruct the full nonchiral dependence of the supercurvature. We compute all tree-level MHV form factors via the LSZ reduction procedure with on-shell states made of the same supercurvature.
id cern-2150957
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling cern-21509572021-05-03T20:19:29Zdoi:10.1088/1751-8121/aa72fehttp://cds.cern.ch/record/2150957engChicherin, DmitrySokatchev, EmeryComposite operators and form factors in ${\mathcal N} = 4$ SYMhep-thParticle Physics - TheoryWe construct the most general composite operators of ${\mathcal N} = 4$ SYM in Lorentz harmonic chiral (≈twistor) superspace. The operators are built from the SYM supercurvature which is nonpolynomial in the chiral gauge prepotentials. We reconstruct the full nonchiral dependence of the supercurvature. We compute all tree-level MHV form factors via the LSZ reduction procedure with on-shell states made of the same supercurvature.We construct the most general composite operators of N = 4 SYM in Lorentz harmonic chiral ($\approx$ twistor) superspace. The operators are built from the SYM supercurvature which is nonpolynomial in the chiral gauge prepotentials. We reconstruct the full nonchiral dependence of the supercurvature. We compute all tree-level MHV form factors via the LSZ redcution procedure with on-shell states made of the same supercurvature.CERN-TH-2016-108arXiv:1605.01386oai:cds.cern.ch:21509572016-05-04
spellingShingle hep-th
Particle Physics - Theory
Chicherin, Dmitry
Sokatchev, Emery
Composite operators and form factors in ${\mathcal N} = 4$ SYM
title Composite operators and form factors in ${\mathcal N} = 4$ SYM
title_full Composite operators and form factors in ${\mathcal N} = 4$ SYM
title_fullStr Composite operators and form factors in ${\mathcal N} = 4$ SYM
title_full_unstemmed Composite operators and form factors in ${\mathcal N} = 4$ SYM
title_short Composite operators and form factors in ${\mathcal N} = 4$ SYM
title_sort composite operators and form factors in ${\mathcal n} = 4$ sym
topic hep-th
Particle Physics - Theory
url https://dx.doi.org/10.1088/1751-8121/aa72fe
http://cds.cern.ch/record/2150957
work_keys_str_mv AT chicherindmitry compositeoperatorsandformfactorsinmathcaln4sym
AT sokatchevemery compositeoperatorsandformfactorsinmathcaln4sym

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